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← All postings · December 2025 thread

Postr

Staff Engineer

CompanyPostr
Websitepostr.com
RoleStaff Engineer
Typefull-time
Role taxonomySoftware EngineeringStaff / Principal
SpecialtiesSoftware Engineering
LocationMust be in the US / Miami, FL · Remote (US)
Salary
Apply viaEmailmatthew@postr.com
Hiring notes
TechReactNext.jsAWSML/AI
Parsed locationsMust be in the US, Miami, FL
RegionsUS
Posted bytreewhopper
PostedDec 15, 2025
SourceView on Hacker News ↗

Original posting

Postr | https://www.postr.com | Staff Engineer | Full-Time | 160k+ | Must be in the US | REMOTE (US) - Miami, FL Hi, I'm Matt from Postr. We're a small, senior team looking for staff-level engineers who are capable sole-contributors and team players. We have a high bar for quality. Salary is negotiable based on your skill-level. Postr is a marketing and metrics marketplace connecting social media content creators to advertisers -- large and small. Our advertisers are looking for targeted, authentic content at scale, and we provide the end-to-end service that automates this process. Our strategic industry connections and automated marketplace approach brings content creation into the gig economy while protecting creator and brand rights. Web Stack: (Next.js, TailwindCSS, Mantine UI) <-> AWS AppSync <-> DynamoDB Mobile Stack: React Native Expo (EAS), Nativewind CI: Amplify (Gen 2) and Terragrunt We are hiring in the following expertise areas: Real-time UI/UX, RN Expo Mobile Apps, Social Media platform APIs, CRM sync, AI taxonomy, Banking Deposits, KYC/Gig payout APIs, AWS CDK, Logistics/Shipping, GPU accelerated mapping, and Apple Wallet/Google Wallet card provisioning. Reach out directly with at least one example of your work that showcases an engineering pattern that you are proud of. Attach your resume and portfolio. Contact: matthew@postr.com